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(i) \(\angle E\)

(ii) \(\overline EF \)

(iii) \(\angle F \)

(iv) \(\overline DF \)

Answer :

Given: \(\triangle DEF \cong \triangle BCA.\)

(i) \(\angle E ? \angle C \)

(ii) \(\angle F ? \angle A \)

(iii) EF ? ZA

(iv) DF ? BA

- Q.1 Complete the following statements: (a) Two line segments are congruent if _______ . (b) Among the congruent angles, one has a measure of 70°, the measure of the other angle is _______ . (c) When we write \(\angle A = \angle B \), we actually mean
- Q.2 Give any two real life examples for congruent shapes.
- Q.3 If \(\triangle ABC \cong \triangle FED \) under the correspondence ABC ? FED, write all the corresponding congruent parts of the triangles.

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